ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 122 filers reported holding ENERGY RECOVERY INC in Q4 2017. The put-call ratio across all filers is 0.55 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $6,091,000 | -4.6% | 680,531 | -13.8% | 2.86% | -0.2% |
| Q2 2018 | $6,382,000 | -1.7% | 789,820 | 0.0% | 2.86% | -4.9% |
| Q1 2018 | $6,492,000 | -6.1% | 789,820 | 0.0% | 3.01% | -4.6% |
| Q4 2017 | $6,911,000 | +27.8% | 789,820 | +15.4% | 3.15% | +35.7% |
| Q3 2017 | $5,408,000 | -4.7% | 684,557 | 0.0% | 2.32% | -12.3% |
| Q2 2017 | $5,675,000 | -0.4% | 684,557 | 0.0% | 2.65% | -7.7% |
| Q1 2017 | $5,696,000 | +0.2% | 684,557 | +24.6% | 2.87% | -6.6% |
| Q4 2016 | $5,685,000 | – | 549,240 | – | 3.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Venator Capital Management Ltd. | 514,700 | $5,322,000 | 4.74% |
| EAM Investors, LLC | 379,294 | $3,922,000 | 0.61% |
| Mosaic Family Wealth, LLC | 90,000 | $930,000 | 0.45% |
| ELLINGTON MANAGEMENT GROUP LLC | 91,700 | $948,000 | 0.41% |
| EDMOND DE ROTHSCHILD ASSET MANAGEMENT (LUXEMBOURG) | 29,600 | $306,000 | 0.24% |
| 683 Capital Management, LLC | 125,000 | $1,293,000 | 0.23% |
| Avenir Corp | 257,800 | $2,666,000 | 0.22% |
| Segantii Capital Management Ltd | 45,000 | $452,000 | 0.19% |
| Key Colony Management, LLC | 13,500 | $140,000 | 0.16% |
| BOOTHBAY FUND MANAGEMENT, LLC | 30,144 | $312,000 | 0.12% |